Cleaning brush



1. Cleaning brush

1.1 : Perspective

1.2 : Right

1.3 : Left

1.4 : Back

1.5 : Front

1.6 : Top

1.7 : Bottom

The broken lines immediately adjacent to the photographic area define the bounds of the claimed design and form no part thereof; the broken lines showing the remainder of the cleaning tool represent unclaimed subject matter and form no part of the claimed design. 

CLAIM The ornamental design for a cleaning brush, as shown and described. 